I have an 88 iroc-z I bought about 3 weeks ago. I installed an audio system and everything works great!!! lol.. but the only thing is i didnt connect the power antenna cause i really dont know how to connect the stock connector to the aftermarket head unit. I know, what a great audio tech intsaller...lol. Anyway, but seriously I was thinking that the remote control wire would hook up to these 3 wires...green, grey, and white. Or the acc wire would hook up to these 3 wires. To tell you the truth i really dont know. If anyone could please help me, your help would be greatly appreciated!!! Here is a pic to show you what wires im talking about.

 

Well those three wires go to the antenna relay under the dash on the passenger side and there is a pink wire that goes from there to the back of the radio along with the coaxial cable for the antenna. It just fits right in there.